What departments does Big Rock Supply have?

Big Rock Supply has employees across 2 departments including Sales, Supply Chain.

What is the largest department at Big Rock Supply?

The largest department at Big Rock Supply is Sales with 2 employees.

Where are Big Rock Supply employees located globally?

Big Rock Supply has employees across 2 continents and 2 countries including South Africa, United States Of America.

How has Big Rock Supply's team size changed over time?

Big Rock Supply's team has grown from approximately 20 to 24 employees based on available data.

Big Rock Supply Employee Directory

RetailIllinois, United States11-50 Employees

Big Rock Supply is a regional retail supplier based in Bensenville, Illinois, offering tools, supplies and equipment for contractors and do-it-yourself enthusiasts. Its catalog covers safety supplies, fall protection, roofing tools and roofing equipment, among other items. The company emphasizes competitive pricing, including a best price guarantee, and stresses customer service and satisfaction as core aspects of its approach.

With about 90 years of experience serving contractors, the company positions itself as a longstanding partner in the construction tools market. It maintains an active presence in industry events, including participation in the FRSA Convention & Expo in Kissimmee, Florida, in 2025 and 2026, and involvement in CWIR's Women Raising Roofs events in 2026, where it sponsored a panel discussion. As a smaller regional retailer, it serves professional contractors and DIY customers from its Illinois base.

Big Rock Supply Global Highlights

North America
39

United States Of America
39

Africa
1

South Africa
1

Big Rock Supply's Leadership

N. P.
Ai & Systems Lead | Marketing
Mobile Phone
Email
M. B.
Salesperson
Mobile Phone
Email
K. B.
Inside Sales Representative
Mobile Phone
Email
A. F.
Self Employed
Mobile Phone
Email
T. T.
Packager
Mobile Phone
Email

Big Rock Supply Employee Metrics

100%

50%

0%

2026

2025

Retail
Sales
Business
Customer Success
Other

Contact profiles from Big Rock Supply

Name

Title

Contact

Location

Last Update

N. P.
Ai & Systems Lead | Marketing
Mobile Phone
Email
Sep 11, 2026
M. B.
Salesperson
Mobile Phone
Email
Apr 17, 2026
K. B.
Inside Sales Representative
Mobile Phone
Email
Apr 23, 2025
A. F.
Self Employed
Mobile Phone
Email
South Africa, Gauteng
Sep 15, 2026
T. T.
Packager
Mobile Phone
Email
Aug 30, 2026

Frequently Asked Questions

What is Big Rock Supply known for?

Big Rock Supply was founded in 1922 and operates in the Retail industry. You can contact Big Rock Supply's main corporate office by phone at

+1-630-350-****

. Explore Big Rock Supply's company overview page for more information.

What is Big Rock Supply's most common email format?

Big Rock Supply employees' email format typically follows the pattern of First@bigrocksupply.com. Trying to find reliable and up-to-date employee contact data? Find more Big Rock Supply email formats with LeadIQ.

How many employees does Big Rock Supply have currently?

Big Rock Supply has approximately 37 employees as of September 2026. These team members are located across 2 continents, including North America and Africa.

Who are Big Rock Supply's key employees and leadership?

As of September 2026, Big Rock Supply's key employees include:

Ai & Systems Lead | Marketing: N. P.
Salesperson: M. B.
Inside Sales Representative: K. B.
Self Employed: A. F.
Packager: T. T.

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Big Rock Supply Employee Directory

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